3-level dimmable touch lamps: our table lamps save you the trouble of fumbling for switches when you are in bed reaching out to the nightstand to turn off the lights; turning it on when you feel like getting up to check the clock, or going for the bathroom at night. Instead, you can touch randomly on the metal base to activate/deactivate the lighting and adjust 3 levels of brightness for nightlight, reading, working, or other activities.